For the following set of scores, find the value of each expression: X= -3, -2, 0, -3, -1

a) ?X
b) (?X)2
c) ?X2
d) ?(X+5)

Ans:
a) -9
b) 81
c) 23
d) 16

Psychology

You might also like to view...

What is critical in the treatment of anorexia nervosa, especially in young patients who are not chronically ill?

a. intensive individual therapy b. family involvement c. psychotropic medications d. monitoring nutritional intake

Psychology

Berzonsky claims that foreclosed adolescents engage in a(an) ________ style of identity searching

A) avoidant B) informational C) normative D) social

Psychology